Give me information about account ban.
Banned Account Profile: https://bitcointalk.org/index.php?action=profile;u=960338
Banned Account Profile: https://bitcointalk.org/index.php?action=profile;u=960338
https://bitcointalk.org/index.php?topic=4791255.msg43522510#msg43522510
https://bitcointalk.org/index.php?topic=4791255.msg43308995#msg43308995